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<h2 title="Uses of Interface org.apache.commons.math3.analysis.MultivariateFunction" class="title">Uses of Interface<br>org.apache.commons.math3.analysis.MultivariateFunction</h2>
</div>
<div class="classUseContainer">
<ul class="blockList">
<li class="blockList">
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis">org.apache.commons.math3.analysis</a></td>
<td class="colLast">
<div class="block">
      Parent package for common numerical analysis procedures, including root finding,
      function interpolation and integration.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis.differentiation">org.apache.commons.math3.analysis.differentiation</a></td>
<td class="colLast">
<div class="block">
   This package holds the main interfaces and basic building block classes
   dealing with differentiation.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.analysis.interpolation">org.apache.commons.math3.analysis.interpolation</a></td>
<td class="colLast">
<div class="block">Univariate real functions interpolation algorithms.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.commons.math3.optim.linear">org.apache.commons.math3.optim.linear</a></td>
<td class="colLast">
<div class="block">Optimization algorithms for linear constrained problems.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.optim.nonlinear.scalar">org.apache.commons.math3.optim.nonlinear.scalar</a></td>
<td class="colLast">
<div class="block">Algorithms for optimizing a scalar function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.commons.math3.optim.nonlinear.scalar.noderiv">org.apache.commons.math3.optim.nonlinear.scalar.noderiv</a></td>
<td class="colLast">
<div class="block">This package provides optimization algorithms that do not require derivatives.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.commons.math3.optimization">org.apache.commons.math3.optimization</a></td>
<td class="colLast">
<div class="block">All classes and sub-packages of this package are deprecated.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.commons.math3.optimization.direct">org.apache.commons.math3.optimization.direct</a></td>
<td class="colLast">
<div class="block">
 This package provides optimization algorithms that don't require derivatives.</div>
</td>
</tr>
</tbody>
</table>
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<li class="blockList"><a name="org.apache.commons.math3.analysis">
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/package-summary.html">org.apache.commons.math3.analysis</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subinterfaces, and an explanation">
<caption><span>Subinterfaces of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/package-summary.html">org.apache.commons.math3.analysis</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Interface and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>interface&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/DifferentiableMultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">DifferentiableMultivariateFunction</a></strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>as of 3.1 replaced by <a href="../../../../../../org/apache/commons/math3/analysis/differentiation/MultivariateDifferentiableFunction.html" title="interface in org.apache.commons.math3.analysis.differentiation"><code>MultivariateDifferentiableFunction</code></a></i></div>
</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/analysis/package-summary.html">org.apache.commons.math3.analysis</a> that return <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#collector(org.apache.commons.math3.analysis.BivariateFunction,%20double)">collector</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;combiner,
         double&nbsp;initialValue)</code>
<div class="block">Returns a MultivariateFunction h(x[]) defined by</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">FunctionUtils.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/FunctionUtils.html#collector(org.apache.commons.math3.analysis.BivariateFunction,%20org.apache.commons.math3.analysis.UnivariateFunction,%20double)">collector</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/BivariateFunction.html" title="interface in org.apache.commons.math3.analysis">BivariateFunction</a>&nbsp;combiner,
         <a href="../../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a>&nbsp;f,
         double&nbsp;initialValue)</code>
<div class="block">Returns a MultivariateFunction h(x[]) defined by</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">DifferentiableMultivariateFunction.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/DifferentiableMultivariateFunction.html#partialDerivative(int)">partialDerivative</a></strong>(int&nbsp;k)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Returns the partial derivative of the function with respect to a point coordinate.</div>
</td>
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/differentiation/package-summary.html">org.apache.commons.math3.analysis.differentiation</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subinterfaces, and an explanation">
<caption><span>Subinterfaces of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/differentiation/package-summary.html">org.apache.commons.math3.analysis.differentiation</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Interface and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>interface&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/differentiation/MultivariateDifferentiableFunction.html" title="interface in org.apache.commons.math3.analysis.differentiation">MultivariateDifferentiableFunction</a></strong></code>
<div class="block">Extension of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis"><code>MultivariateFunction</code></a> representing a
 multivariate differentiable real function.</div>
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</tr>
</tbody>
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<li class="blockList"><a name="org.apache.commons.math3.analysis.interpolation">
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<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a> that implement <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/MicrosphereInterpolatingFunction.html" title="class in org.apache.commons.math3.analysis.interpolation">MicrosphereInterpolatingFunction</a></strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>Code will be removed in 4.0.  Use <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/InterpolatingMicrosphere.html" title="class in org.apache.commons.math3.analysis.interpolation"><code>InterpolatingMicrosphere</code></a>
 and <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/MicrosphereProjectionInterpolator.html" title="class in org.apache.commons.math3.analysis.interpolation"><code>MicrosphereProjectionInterpolator</code></a> instead.</i></div>
</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/analysis/interpolation/package-summary.html">org.apache.commons.math3.analysis.interpolation</a> that return <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">MultivariateInterpolator.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/MultivariateInterpolator.html#interpolate(double[][],%20double[])">interpolate</a></strong>(double[][]&nbsp;xval,
           double[]&nbsp;yval)</code>
<div class="block">Computes an interpolating function for the data set.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">MicrosphereInterpolator.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/MicrosphereInterpolator.html#interpolate(double[][],%20double[])">interpolate</a></strong>(double[][]&nbsp;xval,
           double[]&nbsp;yval)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Computes an interpolating function for the data set.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">MicrosphereProjectionInterpolator.</span><code><strong><a href="../../../../../../org/apache/commons/math3/analysis/interpolation/MicrosphereProjectionInterpolator.html#interpolate(double[][],%20double[])">interpolate</a></strong>(double[][]&nbsp;xval,
           double[]&nbsp;yval)</code>
<div class="block">Computes an interpolating function for the data set.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.commons.math3.optim.linear">
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</a>
<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/optim/linear/package-summary.html">org.apache.commons.math3.optim.linear</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/optim/linear/package-summary.html">org.apache.commons.math3.optim.linear</a> that implement <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/linear/LinearObjectiveFunction.html" title="class in org.apache.commons.math3.optim.linear">LinearObjectiveFunction</a></strong></code>
<div class="block">An objective function for a linear optimization problem.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.commons.math3.optim.nonlinear.scalar">
<!--   -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar</a> that implement <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/LeastSquaresConverter.html" title="class in org.apache.commons.math3.optim.nonlinear.scalar">LeastSquaresConverter</a></strong></code>
<div class="block">This class converts
 <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateVectorFunction.html" title="interface in org.apache.commons.math3.analysis"><code>vectorial objective functions</code></a> to
 <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis"><code>scalar objective functions</code></a>
 when the goal is to minimize them.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/MultivariateFunctionMappingAdapter.html" title="class in org.apache.commons.math3.optim.nonlinear.scalar">MultivariateFunctionMappingAdapter</a></strong></code>
<div class="block">Adapter for mapping bounded <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis"><code>MultivariateFunction</code></a> to unbounded ones.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/MultivariateFunctionPenaltyAdapter.html" title="class in org.apache.commons.math3.optim.nonlinear.scalar">MultivariateFunctionPenaltyAdapter</a></strong></code>
<div class="block">Adapter extending bounded <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis"><code>MultivariateFunction</code></a> to an unbouded
 domain using a penalty function.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar</a> that return <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></code></td>
<td class="colLast"><span class="strong">ObjectiveFunction.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/ObjectiveFunction.html#getObjectiveFunction()">getObjectiveFunction</a></strong>()</code>
<div class="block">Gets the function to be optimized.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
<caption><span>Constructors in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar</a> with parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/MultivariateFunctionMappingAdapter.html#MultivariateFunctionMappingAdapter(org.apache.commons.math3.analysis.MultivariateFunction,%20double[],%20double[])">MultivariateFunctionMappingAdapter</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;bounded,
                                  double[]&nbsp;lower,
                                  double[]&nbsp;upper)</code>
<div class="block">Simple constructor.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/MultivariateFunctionPenaltyAdapter.html#MultivariateFunctionPenaltyAdapter(org.apache.commons.math3.analysis.MultivariateFunction,%20double[],%20double[],%20double,%20double[])">MultivariateFunctionPenaltyAdapter</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;bounded,
                                  double[]&nbsp;lower,
                                  double[]&nbsp;upper,
                                  double&nbsp;offset,
                                  double[]&nbsp;scale)</code>
<div class="block">Simple constructor.</div>
</td>
</tr>
<tr class="altColor">
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/ObjectiveFunction.html#ObjectiveFunction(org.apache.commons.math3.analysis.MultivariateFunction)">ObjectiveFunction</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;f)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.commons.math3.optim.nonlinear.scalar.noderiv">
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</a>
<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar.noderiv</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/package-summary.html">org.apache.commons.math3.optim.nonlinear.scalar.noderiv</a> with parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">AbstractSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/AbstractSimplex.html#evaluate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">evaluate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
        <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optim/PointValuePair.html" title="class in org.apache.commons.math3.optim">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block">Evaluate all the non-evaluated points of the simplex.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">MultiDirectionalSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/MultiDirectionalSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optim/PointValuePair.html" title="class in org.apache.commons.math3.optim">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">NelderMeadSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/NelderMeadSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optim/PointValuePair.html" title="class in org.apache.commons.math3.optim">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><span class="strong">AbstractSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optim/nonlinear/scalar/noderiv/AbstractSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optim/PointValuePair.html" title="class in org.apache.commons.math3.optim">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.commons.math3.optimization">
<!--   -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/optimization/package-summary.html">org.apache.commons.math3.optimization</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/optimization/package-summary.html">org.apache.commons.math3.optimization</a> with type parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/BaseMultivariateMultiStartOptimizer.html" title="class in org.apache.commons.math3.optimization">BaseMultivariateMultiStartOptimizer</a>&lt;FUNC extends <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&gt;</strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>As of 3.1 (to be removed in 4.0).</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>interface&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/BaseMultivariateOptimizer.html" title="interface in org.apache.commons.math3.optimization">BaseMultivariateOptimizer</a>&lt;FUNC extends <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&gt;</strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>As of 3.1 (to be removed in 4.0).</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>interface&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/BaseMultivariateSimpleBoundsOptimizer.html" title="interface in org.apache.commons.math3.optimization">BaseMultivariateSimpleBoundsOptimizer</a>&lt;FUNC extends <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&gt;</strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>As of 3.1 (to be removed in 4.0).</i></div>
</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.commons.math3.optimization.direct">
<!--   -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a> in <a href="../../../../../../org/apache/commons/math3/optimization/direct/package-summary.html">org.apache.commons.math3.optimization.direct</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/commons/math3/optimization/direct/package-summary.html">org.apache.commons.math3.optimization.direct</a> with type parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.html" title="class in org.apache.commons.math3.optimization.direct">BaseAbstractMultivariateOptimizer</a>&lt;FUNC extends <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&gt;</strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>As of 3.1 (to be removed in 4.0).</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.html" title="class in org.apache.commons.math3.optimization.direct">BaseAbstractMultivariateSimpleBoundsOptimizer</a>&lt;FUNC extends <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&gt;</strong></code>
<div class="block"><strong>Deprecated.</strong>&nbsp;
<div class="block"><i>As of 3.1 (to be removed in 4.0).</i></div>
</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/commons/math3/optimization/direct/package-summary.html">org.apache.commons.math3.optimization.direct</a> with parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">AbstractSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/AbstractSimplex.html#evaluate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">evaluate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
        <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Evaluate all the non-evaluated points of the simplex.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">MultiDirectionalSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/MultiDirectionalSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">NelderMeadSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/NelderMeadSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><span class="strong">AbstractSimplex.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/AbstractSimplex.html#iterate(org.apache.commons.math3.analysis.MultivariateFunction,%20java.util.Comparator)">iterate</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;evaluationFunction,
       <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Comparator.html?is-external=true" title="class or interface in java.util">Comparator</a>&lt;<a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a>&gt;&nbsp;comparator)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Compute the next simplex of the algorithm.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a></code></td>
<td class="colLast"><span class="strong">SimplexOptimizer.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/SimplexOptimizer.html#optimizeInternal(int,%20org.apache.commons.math3.analysis.MultivariateFunction,%20org.apache.commons.math3.optimization.GoalType,%20org.apache.commons.math3.optimization.OptimizationData...)">optimizeInternal</a></strong>(int&nbsp;maxEval,
                <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;f,
                <a href="../../../../../../org/apache/commons/math3/optimization/GoalType.html" title="enum in org.apache.commons.math3.optimization">GoalType</a>&nbsp;goalType,
                <a href="../../../../../../org/apache/commons/math3/optimization/OptimizationData.html" title="interface in org.apache.commons.math3.optimization">OptimizationData</a>...&nbsp;optData)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Optimize an objective function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/commons/math3/optimization/PointValuePair.html" title="class in org.apache.commons.math3.optimization">PointValuePair</a></code></td>
<td class="colLast"><span class="strong">CMAESOptimizer.</span><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/CMAESOptimizer.html#optimizeInternal(int,%20org.apache.commons.math3.analysis.MultivariateFunction,%20org.apache.commons.math3.optimization.GoalType,%20org.apache.commons.math3.optimization.OptimizationData...)">optimizeInternal</a></strong>(int&nbsp;maxEval,
                <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;f,
                <a href="../../../../../../org/apache/commons/math3/optimization/GoalType.html" title="enum in org.apache.commons.math3.optimization">GoalType</a>&nbsp;goalType,
                <a href="../../../../../../org/apache/commons/math3/optimization/OptimizationData.html" title="interface in org.apache.commons.math3.optimization">OptimizationData</a>...&nbsp;optData)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Optimize an objective function.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
<caption><span>Constructors in <a href="../../../../../../org/apache/commons/math3/optimization/direct/package-summary.html">org.apache.commons.math3.optimization.direct</a> with parameters of type <a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/MultivariateFunctionMappingAdapter.html#MultivariateFunctionMappingAdapter(org.apache.commons.math3.analysis.MultivariateFunction,%20double[],%20double[])">MultivariateFunctionMappingAdapter</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;bounded,
                                  double[]&nbsp;lower,
                                  double[]&nbsp;upper)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Simple constructor.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><strong><a href="../../../../../../org/apache/commons/math3/optimization/direct/MultivariateFunctionPenaltyAdapter.html#MultivariateFunctionPenaltyAdapter(org.apache.commons.math3.analysis.MultivariateFunction,%20double[],%20double[],%20double,%20double[])">MultivariateFunctionPenaltyAdapter</a></strong>(<a href="../../../../../../org/apache/commons/math3/analysis/MultivariateFunction.html" title="interface in org.apache.commons.math3.analysis">MultivariateFunction</a>&nbsp;bounded,
                                  double[]&nbsp;lower,
                                  double[]&nbsp;upper,
                                  double&nbsp;offset,
                                  double[]&nbsp;scale)</code>
<div class="block"><strong>Deprecated.</strong>&nbsp;</div>
<div class="block">Simple constructor.</div>
</td>
</tr>
</tbody>
</table>
</li>
</ul>
</li>
</ul>
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